#1F324B

#1F324B

Color Values

HEX

#1F324B

RGB

31, 50, 75

HSL

214.1, 41.5%, 20.8%

HSV

214.1, 58.7%, 29.4%

CMYK

58.7%, 33.3%, 0.0%, 70.6%

OKLCH

0.3135 0.0516 255.7

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#1F324B

#4B381F

Analogous

#1F484B

#221F4B

#1F324B

Triadic

#1F324B

#4B1F32

#324B1F

Split Complementary

#1F324B

#4B221F

#484B1F

Tetradic

#1F324B

#4B1F48

#4B381F

#1F4B22

Color Blindness Simulation

Original

#1F324B

Protanopia

#272745

Deuteranopia

#262544

Tritanopia

#20403F

Achromatopsia

#303030

CSS Usage

background-color: #1F324B;
color: #1F324B;
border-color: #1F324B;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F5F7FA
100
#E7ECF3
200
#CCD9EA
300
#A8BEDB
400
#799BC8
500
#4B78B4
600
#3C6090
700
#304D73
800
#253C5A
900
#1E2E43
950
#131D2A

Contrast Checker

Text on white

12.99:1

AA Pass AAA Pass

Text on black

1.62:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026